TODO: no cache for Docker container build
$ deno --version
deno 1.0.0
v8 8.4.300
typescript 3.9.2
# run as root
docker build . -t deno
docker run --rm -v `pwd`:/code -it deno
docker run --rm -v `pwd`:/code -p 127.0.0.1:8100:8000 -it deno
# in the Docker container
deno --version
deno run script.ts
deno run https://deno.land/std/examples/welcome.ts
deno run --allow-net serve_web.ts